Issue with simultaneous audio track recording on Universal Audio Twin X Gen 2

why does my second audio track not record for simultaneous audio track recording but the first mic track does the

I have a new Universal Audio Twin X Gen 2 interface. I have no problems when I connect the first xlr to the output of my amp which also has an xlr out...do this successfully all the time.

However now I tried putting a dynamic mic connected to channel 1 and set is as Input 1 in logic....that works fine.

I have the XLR from the amp to the channel 2 xlr on the universal audio twin x and set the input to Input 6. Strum guitar and there is nothing being recorded.

I set both tracks up with the guidance of the Apple Logic Pro X expert and she said all is set up correctly and should work but it does not.

What am I doing wrong. Also, console shows no sound being input into the Analogue 2 track. but it does show Analogue 1 sound recognized from the dynamic mic on input 1

Do I have a setting wrong. And lastly, both tracks are set to record.

[Edited by Moderator]